450800802

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{877}}^1$

素因数の和:1077

約数の個数: 80

約数和(自身を含む): 1070879040

約数和(自身を除く): 620078238

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 167, 171, 334, 342, 501, 513, 877, 1002, 1026, 1503, 1539, 1754, 2631, 3006, 3078, 3173, 4509, 5262, 6346, 7893, 9018, 9519, 13527, 15786, 16663, 19038, 23679, 27054, 28557, 33326, 47358, 49989, 57114, 71037, 85671, 99978, 142074, 146459, 149967, 171342, 257013, 292918, 299934, 439377, 449901, 514026, 878754, 899802, 1318131, 1349703, 2636262, 2699406, 2782721, 3954393, 5565442, 7908786, 8348163, 11863179, 16696326, 23726358, 25044489, 50088978, 75133467, 150266934, 225400401, 450800802]

約数ペア:

[(1, 450800802), (2, 225400401), (3, 150266934), (6, 75133467), (9, 50088978), (18, 25044489), (19, 23726358), (27, 16696326), (38, 11863179), (54, 8348163), (57, 7908786), (81, 5565442), (114, 3954393), (162, 2782721), (167, 2699406), (171, 2636262), (334, 1349703), (342, 1318131), (501, 899802), (513, 878754), (877, 514026), (1002, 449901), (1026, 439377), (1503, 299934), (1539, 292918), (1754, 257013), (2631, 171342), (3006, 149967), (3078, 146459), (3173, 142074), (4509, 99978), (5262, 85671), (6346, 71037), (7893, 57114), (9018, 49989), (9519, 47358), (13527, 33326), (15786, 28557), (16663, 27054), (19038, 23679)]